mpls: fix af_mpls dependencies for real

Randy reported that selecting MPLS_ROUTING without PROC_FS breaks
the build, because since commit c1a9d65954 ("mpls: fix af_mpls
dependencies"), MPLS_ROUTING selects PROC_SYSCTL, but Kconfig's select
doesn't recursively handle dependencies.
Change the select into a dependency.

Fixes: c1a9d65954 ("mpls: fix af_mpls dependencies")
Reported-by: Randy Dunlap <[email protected]>
Signed-off-by: Matteo Croce <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
This commit is contained in:
Matteo Croce 2019-06-12 11:50:37 +02:00 • committed by David S. Miller
commit ec66854c83

View file

@ -26,7 +26,7 @@ config NET_MPLS_GSO
config MPLS_ROUTING
tristate "MPLS: routing support"
depends on NET_IP_TUNNEL || NET_IP_TUNNEL=n
select PROC_SYSCTL
depends on PROC_SYSCTL
---help---
Add support for forwarding of mpls packets.